What are Tarroway's freight audit services?
Tarroway's freight audit services check LTL invoices for four extra fees: liftgate, residential, reweigh and reclass. Each charge is compared with the carrier's rules tariff and your bill of lading. You get a findings report within 48 hours, with the amount and the reason for every wrong charge, and we dispute the ones you approve.

Who our freight audit services are for
A good fit
- Manufacturers and distributors that ship LTL every week
- Ops managers and controllers with no time to check every fee line
- Shippers told their freight spend is too small for a full audit
Not a fit
- Full truckload shippers with no LTL accessorial fees
- Companies that want one firm to run rate audits, routing and carrier contracts
What is included in the freight audit
- A 90-day invoice review
Every LTL invoice from the last 90 days, line by line, free.
- Four fees checked
Liftgate, residential, reweigh and reclass, each against the carrier's rules tariff.
- Findings in 48 hours
A report within 48 hours of getting your invoices: each wrong charge, the amount and the reason.
- Disputes filed for you
On contingency, we file a written dispute for every finding you approve and follow it to an answer.
How the freight audit works, step by step
- Book a free 15-minute call today
We learn how you ship and which carriers bill you.
- Send your LTL invoices after the call
PDFs you already have are enough. No portal access or software.
- Get your findings report within 48 hours
Every wrong liftgate, residential, reweigh and reclass charge, with the amount and the reason.
- Approve the disputes you want. No obligation.
You choose contingency or the fixed-fee check, or you stop here.
- We file and follow up 30 to 60 days
Federal rules (49 CFR Part 378) give the carrier 30 days to acknowledge a written claim and 60 days to pay, decline or settle it.
How much do freight audit services cost?
With Tarroway, the first audit is free: you see every finding before you pay anything. If you want the wrong fees disputed, you pay 25% of the money the carrier refunds or credits, and nothing if nothing comes back. For reweigh and reclass charges only, a fixed-fee check costs $299 per batch of up to 50 invoices.
Tarroway vs a full freight audit firm vs doing it yourself
Three ways to catch wrong LTL fees. Each one trades time, scope and cost differently.
| Item | Tarroway | Full audit firm | Doing it yourself |
|---|---|---|---|
| Scope | 4 extra LTL fees | Rates, routing, claims, contracts | Whatever you have time for |
| Minimum freight spend | None | Often a large spend | None |
| Setup | A 15-minute call | Often a long setup | Your own time |
| First results | Within 48 hours | Varies | Varies |
| Price | Free audit, then 25% or $299 | Usually a contract | Staff hours |
The trade-off: a full audit firm covers more than extra fees, and doing it yourself costs no fees but takes hours on every invoice. Tarroway does one job, fast, with no minimum.
What does a freight audit check on an LTL invoice?
It checks each extra fee against the carrier's own rules and your paperwork. A liftgate fee needs a request. A residential fee needs a home delivery. A reweigh needs the carrier's weight record, and a reclass needs a class your weights and dimensions support.
Carriers keep those records. FedEx Freight's rules tariff, for example, says it gives the shipper a copy of the weight verification on request (FedEx Freight 100-Y Rules Tariff). Our guide what a freight audit catches on your LTL invoices walks through each fee.
How long do you have to dispute a freight bill?
Under 49 U.S.C. 13710, a shipper must contest a bill within 180 days of receiving it. That is why we review the last 90 days first: every finding is still inside the window.
For the fees themselves, see what an LTL accessorial fee is and when you can dispute one.
Can I check a reclass before it happens?
Yes. Our free freight class calculator finds the class for your weights and dimensions on the 13-step density scale. If a carrier bills a higher class, you have the numbers to question it.